Katana [Bungo-no-kami Minamoto Masayasu][N.B.T.H.K]Tokubetsu Hozon Token

Stock number：KA-040425

Paper(Certificate):[N.B.T.H.K] Tokubetsu Hozon Token
Country・Era：Owari(Aichi)・Middle Edo period about 1661～

Blade length(Cutting edge): 71.1ｃｍ
Curve(SORI): 0.9ｃｍ
Width at the hamachi(Moto-Haba): 3.20ｃｍ
Thickness at the Moto-Kasane: 0.73ｃｍ
Wide at the Kissaki(Saki-Haba): 2.55ｃｍ
Thickness at the Saki-Kasane: 0.60ｃｍ
Habaki: TOne part, gold foil Habaki
Sword tang(Nakago): Unaltered, Takanoha file pattern
Rivet Holes(Mekugiana): 1

Shape(Taihai): Shinogizukuri,Iorimune,Chu-kissaki
Jigane(Hada):
Temper patterns(Hamon):
Temper patterns in the point(Bohshi):
Registration Card: Tokyo

【Additional Information】